| Business | Phone |
| Guitar Shop 1216 18th St Nw, Washington 20036 | (202) 331-7335 |
| Guitar Shop 1216 Connecticut Ave Nw, Washington 20036 | (202) 331-7333 |
| Paco De Malaga Guitar Gallery 3400 Connecticut Ave Nw # 2, Washington 20008 | (202) 244-4200 |
| Violin Gallery 2601 30th St Nw, Washington 20008 | (202) 332-7460 |